发明名称 PNEUMATICO PER RUOTE DI VEICOLI
摘要 <p>A tire for vehicle wheels, includes a carcass structure including at least one carcass layer having opposed side edges associated with relative annular reinforcing structures, a belt structure applied in a radially outer position with respect to the carcass structure, a tread band applied in a radially outer position with respect to the belt structure; a pair of sidewalls laterally applied onto opposite sides with respect to the carcass structure; and at least one antiabrasive strip of elastomeric material applied in an outer position relative to each of the annular reinforcing structures; in which the at least one antiabrasive strip includes a crosslinked elastomeric material obtained by crosslinking of a crosslinkable elastomeric composition including magnesium and/or aluminium silicate inorganic fibres having nanometric dimensions, in which the crosslinked elastomeric material has a dynamic modulus value E′, at 70° C. and at a frequency of 10 Hz, greater than 8 MPa.</p>
申请公布号 ITMI20121623(A1) 申请公布日期 2014.03.29
申请号 IT2012MI01623 申请日期 2012.09.28
申请人 PIRELLI TYRE S.P.A. 发明人 GIANNINI LUCA;LOSTRITTO ANGELA;MARIANI MARIO
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